| MCP Address | Milepost | Name |
|---|---|---|
| 8802836470001 | 0.00 | Blank |
| 8802836870001 | 0.00 | Blank |
| 8802837160001 | 0.00 | Blank |
| 8802837160002 | 391.60 | E Reverse |
| 8802837160003 | 393.30 | W Reverse |
| 8802837160004 | 399.50 | E Mountain Home |
| 8802837160004 | 399.50 | E Mt Home |
| 8802837160005 | 401.20 | W Mountain Home |
| 8802837160005 | 401.20 | W Mt Home |
| 8802837160006 | 402.60 | CP 403 |
| 8802837160006 | 402.60 | P403 Hold |
| 8802837160007 | 407.40 | E Sebree |
| 8802837160008 | 409.10 | W Sebree |
| 8802837160009 | 412.80 | E Cleft |
| 8802837160010 | 414.50 | W Cleft |
| 8802837160011 | 421.60 | E Orchard |
| 8802837160012 | 423.50 | W Orchard |
| 8802837160013 | 434.40 | E Owyhee |
| 8802837160014 | 436.40 | W Owyhee |
| 8802836870007 | 445.60 | E Kuna |
| 8802836870006 | 447.30 | W Kuna |
| 8802836870005 | 448.80 | Fox |
| 8802836870004 | 454.90 | E Nampa |
| 8802836870002 | 455.10 | CP 955 |
| 8802836870003 | 456.40 | CP 456 |